Input power Operating environment | HP E2S18UAABA guide

	Changing the computer boot order	71
	Removing the HP Recovery partition	72
12	Specifications	73
	Input power	73
	Operating environment	73
13	Electrostatic Discharge	74
Index		75

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HP E2S18UAABA manual Input power Operating environment

Contents

User Guide Software terms Product notice Safety warning notice Iv Safety warning notice Table of contents Enjoying entertainment features Using the hot keys Securing your computer and information Input power Operating environment Page Starting right Best practicesFun things to do More HP resources Resource Contents More HP resources Finding your hardware and software information Getting to know your computerLocating hardware Locating software Right side Component DescriptionSelect User guides Left side See Using HP 3D DriveGuard select models only Display TouchPad Top Lights Buttons and speakers Fn key Keys Support Bottom Component Labels Model number select models only Revision number Connecting to a wireless network Connecting to a networkUsing the wireless controls Using the wireless button Using a Wlan Sharing data and drives and accessing software Using an Internet service provider Setting up a WlanConfiguring a wireless router Protecting your Wlan Connecting to a Wlan Connecting to a wired network Using Bluetooth wireless devices select models onlyConnecting to a local area network LAN Multimedia features Enjoying entertainment features Using the webcam Using audioConnecting speakers Connecting headphones Using videoConnecting a microphone Checking the sound Connecting a VGA monitor or projector Configuring Hdmi audio settings Connecting an Hdmi device Managing your audio and video files select models only Using TouchPad gestures Using the TouchPad Scrolling Tapping Rotating select models only Pinching/zooming Flicking select models only Finger click select models only Edge swipes Right-edge swipeTop-edge swipe Left-edge swipe One-finger slide Using touch screen gestures select models only Tapping Pinching/stretching Edge swipes Using the keyboard and mouse Using the keysTop-edge swipe and bottom-edge swipe Icon Key Description Using the action keys Using the hot keys Using Microsoft Windows 8 shortcut keysShortcut Key Description Function Hot key Description Managing power Initiating Sleep and HibernationManually initiating and exiting Sleep Using the power meter and power settings Running on battery powerSetting password protection on wakeup Finding battery information Removing a user-replaceable battery Conserving battery power Identifying low battery levelsResolving a low battery level Storing a user-replaceable battery Running on external AC powerDisposing of a user-replaceable battery Replacing a user-replaceable battery HP CoolSense select models only Troubleshooting power problems Shutting down turning off the computer Connecting a USB device Using a USB deviceManaging and sharing information Type Description Removing a USB device Inserting and removing a memory cardPage Improving performance Maintaining your computerHandling drives Replacing a hard drivePage Page Identifying HP 3D DriveGuard status Using HP 3D DriveGuard select models only Using Disk Defragmenter Using Disk CleanupAdding or replacing memory modules Page Page Updating programs and drivers Cleaning your computer Cleaning the display All-in-Ones or Notebooks Cleaning proceduresCleaning the sides or cover Cleaning the TouchPad, keyboard, or mouse Traveling with or shipping your computer Using passwords Computer risk Security featureSecuring your computer and information Setting Windows passwords Using Internet security softwareSetting Setup Utility Bios passwords Password Function Using antivirus software Installing software updatesUsing firewall software Installing critical security updates Securing your wireless network Using an optional security cable lockBacking up your software applications and information Starting Setup Utility Bios Updating the BiosDetermining the Bios version Downloading a Bios update Using HP PC Hardware Diagnostics Uefi Downloading HP PC Hardware Diagnostics Uefi to a USB device Creating recovery media and backups Backing up, restoring, and recovering Creating HP Recovery media Restore and recovery Remove everything and reinstall Windows Using Windows Refresh for quick and easy recovery Recovering using HP Recovery Manager Using the HP Recovery partition select models onlyWhat you need to know Changing the computer boot order Using HP Recovery media to recover Removing the HP Recovery partition Specifications Input powerOperating environment Electrostatic Discharge Index Bios Wlan